公开(公告)号：US20180311657A1

公开(公告)日：2018-11-01

申请号：US16014137

申请日：2018-06-21

Applicant: Dorin Boldor ,  Daniel Hayes

Inventor： Dorin Boldor ,  Daniel Hayes

IPC: B01J37/02 ,  C10K3/02 ,  B01J23/40 ,  B01J23/42 ,  B01J23/48 ,  B01J23/52 ,  B01J23/70 ,  B01J29/40 ,  C10G15/08 ,  C10G3/00 ,  C10G1/08 ,  C10B57/06 ,  C10B53/02 ,  C10B19/00 ,  B01J37/34 ,  B01J37/12 ,  B01J37/06 ,  B01J35/02 ,  B01J35/00 ,  B01J29/44 ,  B01J31/00 ,  B01J37/16

CPC classification number: B01J37/0225 ,  B01J23/40 ,  B01J23/42 ,  B01J23/48 ,  B01J23/52 ,  B01J23/70 ,  B01J29/40 ,  B01J29/44 ,  B01J31/00 ,  B01J35/0033 ,  B01J35/023 ,  B01J37/0209 ,  B01J37/0217 ,  B01J37/0219 ,  B01J37/0221 ,  B01J37/0226 ,  B01J37/0228 ,  B01J37/0246 ,  B01J37/06 ,  B01J37/12 ,  B01J37/16 ,  B01J37/349 ,  B01J2229/32 ,  C10B19/00 ,  C10B53/02 ,  C10B57/06 ,  C10G1/06 ,  C10G1/086 ,  C10G3/44 ,  C10G3/47 ,  C10G15/08 ,  C10G2300/1011 ,  C10G2400/04 ,  C10K3/02 ,  Y02E50/14 ,  Y02P30/20

Abstract: Catalysts useful in transforming biomass to bio-oil are disclosed, as are methods for making such catalysts, and methods of transforming biomass to bio-oil. The catalysts are especially useful for, but are not limited to, microwave- and induction-heating based pyrolysis of biomass, solid waste, and other carbon containing materials into bio-oil. The catalysts can also be used for upgrading the bio-oil to enhance fuel quality.

公开(公告)号：US20180187092A1

公开(公告)日：2018-07-05

申请号：US15631675

申请日：2017-06-23

Applicant: ExxonMobil Research and Engineering Company

Inventor： Kendall S. Fruchey ,  Michael B. Carroll ,  Timothy L. Hilbert

IPC: C10G21/14 ,  B01D3/14 ,  B01D3/10 ,  C10G1/08 ,  B01J23/74 ,  C10G45/38

Abstract: Systems and methods are provided for block operation during lubricant and/or fuels production from deasphalted oil. During “block” operation, a deasphalted oil and/or the hydroprocessed effluent from an initial processing stage can be split into a plurality of fractions. The fractions can correspond, for example, to feed fractions suitable for forming a light neutral fraction, a heavy neutral fraction, and a bright stock fraction, or the plurality of fractions can correspond to any other convenient split into separate fractions. The plurality of separate fractions can then be processed separately in the process train (or in the sweet portion of the process train) for forming fuels and/or lubricant base stocks.

公开(公告)号：US10011775B2

公开(公告)日：2018-07-03

申请号：US14928368

申请日：2015-10-30

Applicant: TOKUDEN CO., LTD.

Inventor： Kiyohiro Yamamori ,  Katsuichi Ichikawa ,  Toru Tonomura ,  Yoshio Kitano ,  Yasuhiro Fujimoto

IPC: C10G31/06 ,  C10G1/02 ,  C10G1/08 ,  C10G1/00

CPC classification number: C10G1/02 ,  C10G1/002 ,  C10G1/08 ,  Y02E50/30 ,  Y02P30/20

Abstract: In order to improve heat recovery efficiency in purifying oil from an organic substance using superheated steam, the present invention provides an oil purifying apparatus for thermally decomposing an organic substance with superheated steam and purifying oil from gas components generated by thermal decomposition, which includes: a heat treatment container for storing the organic substance; and a superheated steam generating part for generating the superheated steam to be supplied into the heat treatment container, and the superheated steam generating part is provided in the heat treatment container.

公开(公告)号：US09932527B2

公开(公告)日：2018-04-03

申请号：US13561055

申请日：2012-07-29

Applicant: Daniel B. Gillis ,  Robert Clarke ,  Joseph Woodson

Inventor： Daniel B. Gillis ,  Robert Clarke ,  Joseph Woodson

IPC: C10G21/00 ,  C10G45/00 ,  C10G67/16 ,  C10G1/08

CPC classification number: C10G21/003 ,  C10G1/08 ,  C10G45/00 ,  C10G67/16 ,  C10G2300/107 ,  C10G2300/206 ,  C10G2300/44

Abstract: The invention is directed to a process that combines the solvent deasphalting with resin hydrotreatment so as to reduce the costs associated with performing each of the steps separately. The integrated process of the invention permits higher product yields coupled with lower energy and transportation costs.

公开(公告)号：US20170190978A1

公开(公告)日：2017-07-06

申请号：US15316323

申请日：2015-05-12

Applicant: Katholieke Universiteit Leuven, K.U. Leuven Research & Development

Inventor： Michiel Julien Dusselier ,  Beau Op De Beeck ,  Bert Frans Sels

IPC: C10G1/08 ,  C10G3/00

CPC classification number: C10G1/086 ,  C10G3/44 ,  C10G3/50 ,  Y02P30/20

Abstract: The disclosure describes a one-step liquid biphasic catalytic process for converting a carbohydrate-containing feedstock, preferably lignocellulose, to light naphtha (e.g., hexane, pentane, methyl cyclopentane, cyclohexane, etc.) in the presence of an acidic reactive aqueous phase and a redox catalyst in the organic extracting/reaction phase. The process provides a cost-effective route for producing light-naphtha components, in presence or not of deoxygenates. The light naphtha components are useful as feedstock for steam and catalytic cracking to produce value-added platform molecules like ethylene and propylene, as precursor for the synthesis of bioaromatics like benzene and as gasoline fuel feedstock, and as fuel additives (e.g., the concomitantly formed oxygenates) to improve the biological origin of carbon in the fuel.

公开(公告)号：US09687804B2

公开(公告)日：2017-06-27

申请号：US14685798

申请日：2015-04-14

Applicant: Lummus Technology Inc.

Inventor： Ujjal K. Mukherjee ,  Mario C. Baldassari ,  Marvin I. Greene

IPC: B01J8/00 ,  B01J8/08 ,  B01J8/18 ,  B01J19/00 ,  B01J19/24 ,  C10G47/00 ,  C10G47/24 ,  C10G47/26 ,  C10G65/00 ,  C10G65/02 ,  C10G65/10 ,  C10G65/12 ,  C10G1/08 ,  C10G67/02

CPC classification number: B01J8/18 ,  B01J19/245 ,  B01J2208/00796 ,  B01J2219/24 ,  C10G1/08 ,  C10G1/086 ,  C10G47/26 ,  C10G65/10 ,  C10G65/12 ,  C10G67/02 ,  C10G67/049 ,  C10G2300/701

Abstract: A process for upgrading residuum hydrocarbons including: feeding pitch, hydrogen, and a partially spent catalyst recovered from a hydrocracking reactor to an ebullated bed pitch hydrocracking reactor; contacting the pitch, hydrogen, and the catalyst in the ebullated bed pitch hydrocracking reactor at reaction conditions of temperature and pressure sufficient to convert at least a portion of the pitch to distillate hydrocarbons; and separating the distillate hydrocarbons from the catalyst. In some embodiments, the process may include selecting the ebullated bed pitch hydrocracking reactor reaction conditions to be at or below the level where sediment formation would otherwise become excessive and prevent continuity of operations.

公开(公告)号：US09631146B2

公开(公告)日：2017-04-25

申请号：US14047905

申请日：2013-10-07

Applicant: Alliance for Sustainable Energy, LLC

Inventor： Gregg T. Beckham ,  Mary J. Biddy ,  Stephen C. Chmely ,  Matthew Sturgeon

IPC: C10G1/04 ,  B01J27/236 ,  C10G1/08 ,  B01J37/03 ,  B01J23/00 ,  B01J23/755 ,  B01J35/00 ,  B01J37/02

CPC classification number: C10G1/04 ,  B01J23/007 ,  B01J23/755 ,  B01J27/236 ,  B01J35/002 ,  B01J37/0201 ,  B01J37/031 ,  C10G1/086 ,  C10G2300/1014 ,  Y02P30/20

Abstract: Solid base catalysts and their use for the base-catalyzed depolymerization (BCD) of lignin to compounds such as aromatics are presented herein. Exemplary catalysts include layered double hydroxides (LDHs) as recyclable, heterogeneous catalysts for BCD of lignin.

公开(公告)号：US09617487B2

公开(公告)日：2017-04-11

申请号：US14492304

申请日：2014-09-22

Applicant: Zuolin Zhu ,  Jonathan Zhu

Inventor： Zuolin Zhu ,  Jonathan Zhu

IPC: C10L1/00 ,  C10L1/02 ,  C07C51/09 ,  C07C67/00 ,  C07C27/00 ,  C10G29/20 ,  C10G31/09 ,  C10G57/00 ,  C10G1/00 ,  C10G1/08 ,  C10G1/10

CPC classification number: C10L1/02 ,  C07C27/00 ,  C07C51/09 ,  C07C67/00 ,  C10G1/002 ,  C10G1/08 ,  C10G1/086 ,  C10G1/10 ,  C10G29/205 ,  C10G31/09 ,  C10G57/005 ,  C10L2200/0469 ,  C10L2290/02 ,  C10L2290/547 ,  C07C69/06 ,  C07C69/14 ,  C07C69/675 ,  C07C69/68 ,  C07C59/08 ,  C07C59/06 ,  C07C53/02

Abstract: A process for converting organic MSW into liquid fuels or chemical products in almost quantitative yield via catalytic one-pot hydrolytic depolymerization of organic MSW. The organic MSW comprises all organic materials that exists in municipal solid waste, such as paper and paperboard, food scraps, yard trimmings, rubber, leather, textiles, wood, plastics, etc. The process is the first one over the world for resourcing municipal solid waste.

公开(公告)号：US09593242B2

公开(公告)日：2017-03-14

申请号：US14067309

申请日：2013-10-30

Applicant: SHELL OIL COMPANY

Inventor： Joseph Broun Powell ,  Glenn Charles Komplin

IPC: D21C3/20 ,  C08L97/00 ,  C08H7/00 ,  C08H8/00 ,  C10G1/00 ,  C10G1/06 ,  C10G1/08 ,  C10G3/00 ,  D21C3/22 ,  D21C7/14 ,  C08L97/02

CPC classification number: C08L97/005 ,  C08H6/00 ,  C08H8/00 ,  C08L97/02 ,  C10G1/002 ,  C10G1/065 ,  C10G1/083 ,  C10G3/42 ,  C10G3/50 ,  C10G2300/1014 ,  C10G2300/4081 ,  C10G2400/02 ,  C10G2400/04 ,  C10G2400/06 ,  C10G2400/20 ,  C10G2400/22 ,  D21C3/222 ,  D21C7/14 ,  Y02E50/343 ,  Y02P30/20

Abstract: Digestion of cellulosic biomass solids may be complicated by release of lignin therefrom. Methods for digesting cellulosic biomass solids may comprise: heating cellulosic biomass solids and a digestion solvent in the presence of molecular hydrogen and a slurry catalyst capable of activating molecular hydrogen, thereby forming a phenolics liquid phase comprising lignin, an aqueous phase comprising an alcoholic component derived from the cellulosic biomass solids, and an optional light organics phase, the slurry catalyst being distributed in the cellulosic biomass solids and at least a portion of the slurry catalyst accumulating in the phenolics liquid phase as it forms; conveying at least a portion of the phenolics liquid phase and the slurry catalyst to a location above at least a portion of the cellulosic biomass solids; and after conveying the phenolics liquid phase and the slurry catalyst, releasing them such that they come in contact with the cellulosic biomass solids.

Abstract translation: 纤维素生物质固体的消化可能由于从其中释放木质素而变得复杂。 用于消化纤维素生物质固体的方法可以包括：在分子氢和能够活化分子氢的浆料催化剂存在下加热纤维素生物质固体和消化溶剂，从而形成包含木质素的酚醛液相，包含衍生的醇组分的水相 来自纤维素生物质固体和任选的轻质有机相，浆料催化剂分布在纤维素生物质固体中，并且至少一部分淤浆催化剂在其形成时聚集在酚醛液相中; 将至少一部分酚类液相和浆料催化剂输送到纤维素生物质固体的至少一部分上方的位置; 并且在输送酚类液相和浆料催化剂之后，释放它们使得它们与纤维素生物质固体接触。

公开(公告)号：US09534177B2

公开(公告)日：2017-01-03

申请号：US13172149

申请日：2011-06-29

Applicant: Scott Michael Babitz

Inventor： Scott Michael Babitz

IPC: B01J29/06 ,  B01J37/00 ,  C10G2/00 ,  B01D53/94 ,  B01J29/08 ,  C01B3/02 ,  C10G1/08 ,  C10G11/05 ,  C10G29/20 ,  C10G35/06 ,  C10G49/02 ,  B01J35/00

CPC classification number: C10G2/33 ,  B01D53/94 ,  B01J29/06 ,  B01J29/084 ,  B01J35/002 ,  B01J37/0045 ,  B01J2229/42 ,  C01B3/02 ,  C01B2203/1041 ,  C10G1/086 ,  C10G11/05 ,  C10G29/205 ,  C10G35/06 ,  C10G49/02

Abstract: Process for the preparation of a catalyst comprising the steps of (a) preparing a slurry comprising clay, zeolite, and quasi-crystalline boehmite, provided that the slurry does not comprise peptized quasi-crystalline boehmite, (b) adding a monovalent acid to the slurry, (c) adding a silicon source to the slurry, and (d) shaping the slurry to form particles. This process leads to a catalyst with high accessibility and high attrition resistance.

Abstract translation: 制备催化剂的方法包括以下步骤：（a）制备包含粘土，沸石和准结晶勃姆石的浆料，条件是浆料不包含胶溶的准晶勃姆石，（b）向 浆料，（c）向浆料中加入硅源，和（d）使浆料成形以形成颗粒。 该方法导致具有高可接近性和高抗磨性的催化剂。